Stage B is a massive, industrial soundstage located within the GUM Studios complex in the Sunset Park neighborhood of Brooklyn. Originally designed as a high-end film and television production facility, the space features a column-free layout, high ceilings, and a polished concrete aesthetic that serves as a versatile canvas for large-scale electronic music events. It is frequently utilized by promoters like Teksupport to host high-profile touring acts, offering a raw, warehouse-style atmosphere that prioritizes production capacity and immersive sound. The venue remains a functional studio during the week, transforming into a destination for peak-hour dance music when the production grid is repurposed for nightlife. Its location near the waterfront and Industry City provides a distinct, utilitarian backdrop for events that demand significant scale.